190269-66-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 190269-66-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,2,6 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 190269-66:
(8*1)+(7*9)+(6*0)+(5*2)+(4*6)+(3*9)+(2*6)+(1*6)=150
150 % 10 = 0
So 190269-66-0 is a valid CAS Registry Number.
190269-66-0Relevant articles and documents
Piperidine derivative and use thereof
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Page/Page column 37, (2008/06/13)
The present invention provides a compound represented by the formula: wherein Ar is an aryl group optionally having substituents, R is a C1-6 alkyl group, R1 is a hydrogen atom, a hydrocarbon group optionally having substituents, an
